/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package air.servlet;
import air.sb.AirRemote;
import java.io.IOException;
import java.io.PrintWriter;
import javax.naming.*;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author mrxyz
 */
public class LogIn extends HttpServlet {
   
    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            
            int tripNr = Integer.parseInt(request.getParameter("TripNumber"));
            String pNumber = request.getParameter("PassengerNumber");

            AirRemote AB = lookupAirBean();
            //AB.getDelLogin(tripNr,pNumber);
            //String myString=Integer.toString(AB.getDelLogin(tripNr,pNumber));
            boolean Iszero=AB.getDelLogin(tripNr,pNumber);
            System.out.println("dellogin"+AB.getDelLogin(tripNr,pNumber));
           if (!Iszero){
             response.sendRedirect("logInError.jspx");
             
            }
            else{
             response.sendRedirect("DelTripDetails.jspx");
             }

            }
              finally {
            out.close();
        }

        //response.sendRedirect("ViewTripDetails.jspx");
    }
    private AirRemote lookupAirBean() {
        try {
            Context c = new InitialContext();
            return (AirRemote) c.lookup("java:comp/env/AirBean");
        } catch (NamingException ne) {
            java.util.logging.Logger.getLogger(getClass().getName()).log(java.util.logging.Level.SEVERE, "exception caught", ne);
            throw new RuntimeException(ne);
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    } 

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
